| /* Definitions of target machine for GNU compiler. System/370 version. |
| Copyright (C) 2000 Free Software Foundation, Inc. |
| Contributed by Jan Stein (jan@cd.chalmers.se). |
| Modified for OS/390 LanguageEnvironment C by Dave Pitts (dpitts@cozx.com) |
| Hacked for Linux-ELF/390 by Linas Vepstas (linas@linas.org) |
| |
| This file is part of GNU CC. |
| |
| GNU CC is free software; you can redistribute it and/or modify |
| it under the terms of the GNU General Public License as published by |
| the Free Software Foundation; either version 2, or (at your option) |
| any later version. |
| |
| GNU CC is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| GNU General Public License for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with GNU CC; see the file COPYING. If not, write to |
| the Free Software Foundation, 59 Temple Place - Suite 330, |
| Boston, MA 02111-1307, USA. */ |
| |
| #ifndef GCC_I370_PROTOS_H |
| #define GCC_I370_PROTOS_H |
| |
| #ifdef RTX_CODE |
| extern int i370_branch_dest PARAMS ((rtx)); |
| extern int i370_branch_length PARAMS ((rtx)); |
| extern int i370_short_branch PARAMS ((rtx)); |
| extern int s_operand PARAMS ((rtx, enum machine_mode)); |
| extern int r_or_s_operand PARAMS ((rtx, enum machine_mode)); |
| extern int unsigned_jump_follows_p PARAMS ((rtx)); |
| #endif /* RTX_CODE */ |
| |
| #ifdef TREE_CODE |
| extern int handle_pragma PARAMS ((int (*)(void), void (*)(int), const char *)); |
| #endif /* TREE_CODE */ |
| |
| extern char mvs_map_char PARAMS ((int)); |
| extern void mvs_add_label PARAMS ((int)); |
| extern int mvs_check_label PARAMS ((int)); |
| extern int mvs_check_page PARAMS ((FILE *, int, int)); |
| extern int mvs_function_check PARAMS ((const char *)); |
| extern void mvs_add_alias PARAMS ((const char *, const char *, int)); |
| extern int mvs_need_alias PARAMS ((const char *)); |
| extern int mvs_get_alias PARAMS ((const char *, char *)); |
| extern int mvs_check_alias PARAMS ((const char *, char *)); |
| extern void check_label_emit PARAMS ((void)); |
| extern void mvs_free_label_list PARAMS ((void)); |
| |
| #ifdef GCC_C_PRAGMA_H |
| extern void i370_pr_map PARAMS ((cpp_reader *)); |
| #endif |
| |
| #endif /* ! GCC_I370_PROTOS_H */ |